Heat: Great to use while at the office, watching tv or even on the go and travelling - simply plug into power bank (not included) and pop it into built in pocket. Neck bib: Get an electric neck heating bib with three heat settings. Intelligent temperature control: Press button for 3 seconds to change from 45 degrees (blue light), to 50 degrees (white light) to 60 degrees (red light). Gift idea: Treat yourself or gift to friends and family this festive season and give them something they will really appreciate. Colours: Made from a soft polyester material available in black, brown and grey. Electric: Place around your neck and shoulders for the ultimate soothing feeling as it heats up to 60 degrees helping to relax sore muscles. Electric Neck Heating Bib | Black | Living Social